Roller shoe



FIG. 1 is a perspective view of a roller shoe showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view thereof, with the wheels of the roller shoe in an unfolded position.

The broken lines in the drawings depict portions of the roller shoe that form no part of the claimed design. 

CLAIM The ornamental design for a roller shoe, as shown and described. 